<html lang="zh-CN">
  <head>
    <meta name="generator">
    <title>hahahaha</title>
  </head>
  <body>
	<form action="/upload" method="post" enctype="multipart/form-data">
		 <input type="file" class="file1" name="file1" />
		 <button type="submit" class="but1">upload</button>
	</form>
  </body>
</html>
